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Auteur K. GUTTMANNOVA |
Documents disponibles écrits par cet auteur (4)

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Article : Périodique
Purpose: As marijuana laws have become more permissive, survey data on adolescents in the United States have shown an increase in marijuana-specific risk factors, particularly in the proportion of youth who do not perceive marijuana use as harmf[...]![]()
Article : Périodique
K. GUTTMANNOVA ; C. M. LEE ; J. R. KILMER ; C. B. FLEMING ; I. C. RHEW ; R. KOSTERMAN ; M. E. LARIMER |ENGLISH: Background: Marijuana policies are rapidly evolving. In the United States, recreational use of marijuana is now legal in 4 states and medical marijuana is legal in 23 states. Research evaluating such policies has focused primarily on h[...]![]()
Article : Périodique
K. GUTTMANNOVA ; J. A. BAILEY ; K. G. HILL ; J. O. LEE ; J. D. HAWKINS ; M. L. WOODS ; R. F. CATALANO |OBJECTIVE: This study examined the association between age at alcohol use onset and adult alcohol misuse and dependence by testing the sensitive-period hypothesis that early adolescence (11-14) is a vulnerable period of development during which [...]![]()
Article : Périodique
As of January 2016, 23 U.S. states and the District of Columbia have legalized medical or nonmedical cannabis, with more likely to follow. This dynamic policy context represents a substantial challenge for policy evaluation. Part I of this artic[...]